CARFAX 1-Owner. Heated/Cooled Seats Sunroof NAV Onboard Communications System Satellite Radio Heated Rear Seat 4x4 Alloy Wheels Bed Liner Tow Hitch DRIVER ALERT PACKAGE I AT4 PREFERRED PACKAGE DRIVER ALERT PACKAGE II KEY FEATURES INCLUDE 4x4 Heated Driver Seat Heated Rear Seat Cooled Driver Seat Satellite Radio Onboard Communications System Trailer Hitch Aluminum Wheels Remote Engine Start Dual Zone A/C Privacy Glass Keyless Entry Steering Wheel Controls Alarm. GMC AT4 with Summit White exterior and Jet Black with Kalahari accents interior features a 8 Cylinder Engine with 420 HP at 5600 RPM*. OPTION PACKAGES AT4 PREMIUM PACKAGE includes (PDO) AT4 Preferred Package (R3O) LT275/65R18C MT blackwall Goodyear Wrangler DuraTrac tires (PQB) Driver Alert Package I and (RVQ) 6 Black rectangular assist steps LPO ENGINE 6.2L ECOTEC3 V8 (420 hp [313 kW] @ 5600 rpm 460 lb-ft of torque [624 Nm] @ 4100 rpm); featuring all-new Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders depending on demand to optimize power delivery and efficiency TECHNOLOGY PACKAGE includes (UVS) HD Surround Vision (DRZ) Rear Camera Mirror (UVN) Bed View Camera and (UV6) Multicolor 15 Diagonal Head-Up Display Includes (UHS) 8 Digital Driver information Center and (DP6) Black mirror caps.) AT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote (A48) rear sliding power window (IOT) 8 diagonal Premium GMC Infotainment with navigation (UQA) Bose Premium Audio System and (K4C) Wireless Charging DRIVER ALERT PACKAGE II includes (UEU) Forward Collision Alert (UHX) Lane Keep Assist/Lane Departure Warning (UHY) Automatic Emergency Braking (UKJ) Front Pedestrian Braking (TQ5) IntelliBeam headlamps (KSG) Adaptive Cruise Control-Camera and (UE4) Following Distance Indicator Includes (HS1) Safety Alert Seat.) SUNROOF POWER DRIVER ALERT PACKAGE I includes (UD5) Front and Rear Park Assist (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert (Includes Perimeter Lighting. AUDIO SYSTEM PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8 DIAGONAL COLOR TOUCH-SCREEN INCLUDES MULTI-TOUCH DISPLAY AM/FM STEREO Bluetooth® streaming audio for music and most phones; featuring Android Auto® and Apple CarPlay® capability for compatible phones advanced voice recognition in-vehicle apps personalized profiles for infotainment and vehicle settings. Includes greater memory Note: (PZ8) Hitch Guidance with hitch view is included with trim.) TRANSMISSION 10-SPEED AUTOMATIC ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD). PRICED TO MOVE This Sierra 1500 is priced $4700 below J.D. Power Retail. PURCHASE WITH CONFIDENCE CARFAX 1-Owner MORE ABOUT US At Aschenbach Ford NO ONE BEATS AN ASCHENBACH DEAL - and were proud to prove it every day! Serving Wytheville and Southwest Virginia for nearly 50 years our family-owned dealership part of the trusted Aschenbach Auto Group is committed to making car buying simple honest and personal. Pricing analysis performed on 12/22/2025. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.